ISSN:
0360-6376
Keywords:
Physics
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
In the cyclocopolymerizations of diallyl phthalate (DAP) with monovinyl monomers the reactivity ratio of the cyclized radical, rc, was smaller than that of the uncyclized radical, r1; this was ascribed to steric hindrance in the addition reaction of the cyclized radical with DAP. In this paper, the validity of the values of rc and r1 is discussed on the basis of model experiments, i.e., the copolymerization of DAP in dilute solution corresponding to rc and that of allyl propyl phthalate, to r1. The copolymerizations of methyl allyl phthalate and allyl octyl phthalate with vinyl acetate are also presented.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/pol.1973.170110924